开发webapp的时候发现了一个问题，有一个页面，在安卓环境下打开一个可以上拉加载，下拉刷新的页面的时候会报错， iphone环境正常， 请大神帮我看一下是什么原因。谢谢
附件是精简后压缩的项目，解压后可Hbuilder打开，
代码：
A页面主要代码
<body>
<div id="loadingdiv" style="display:block;">
<div class="loading-block show">
<span class="mui-spinner"></span>
</div>
</div>
<div class="mui-content mui-row mui-fullscreen">
<div class="" style="width: 25%;float:left">
<div id="segmentedControls" class="mui-segmented-control mui-segmented-control-inverted mui-segmented-control-vertical">
</div>
</div>
<div id="segmentedControlContents" style="width:100%;height: 100%;">
<!--<div id="item1" class="mui-control-content mui-active">
</div>-->
</div>
</div>
<script src="js/mui.min.js"></script>
<script src="js/jquery-2.1.4.min.js"></script>
<script>
var mask=mui.createMask();//遮罩层
mui.init({
swipeBack: false //启用右滑关闭功能
});
mask.show();
var url = site + "Cate/index";
params = {};
$.post(url, params, function(data) {
var controls = document.getElementById("segmentedControls");
var html = [];
var first = data.first; //所有一级分类
var i = 0,
j = 1,
m = first.length, //左侧选项卡数量+1
n = 21; //每个选项卡列表数量+1
for(; i < m; i++) {
if(i == 0)
right(first[i].id);
html.push('<a class="mui-control-item" href="#content" onclick="right(' + first[i]['id'] + ')">' + first[i]['name'] + '</a>');
}
controls.innerHTML = html.join('');
//默认选中第一个
controls.querySelector('.mui-control-item').classList.add('mui-active');
jQuery('#loadingdiv').hide();
mask.close();
});
function right(id) {
url = site + "Cate/right";
params = {
"id": id
};
$.post(url, params, function(data) {
cates = data.cates;
var contents = document.getElementById("segmentedControlContents");
html = [];
html.push('<div class="mui-table-view-cell" style="background:#fff;">' + data.title + '</div>');
html.push('<div id="content1" class="mui-control-content" style="background:#fff;"><ul class="mui-table-view">');
$.each(cates, function(k, v) {
if(v.main_pic)
var path = src_path + v.main_pic;
else
var path = "images/shop.png";
html.push('<li class="color" data-url="productlist.html?id=' + v.id + '"><a><img src="' + path + '"></br>' + v.name + '</a></li>');
})
html.push('</ul></div>');
contents.innerHTML = html.join('');
contents.querySelector('.mui-control-content').classList.add('mui-active');
});
jQuery('#loadingdiv').hide();
mask.close();
}
</script>
<script>
$('body').on('tap','li',function(){
var tiaozhuan = $(this).data('url');
mui.openWindow(tiaozhuan,tiaozhuan);
});
</script>
</body>被打开页面b页面主要代码
<body>
<header class="mui-bar mui-bar-nav ">
<a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left"></a>
<input type="search" class="mui-input-clear search" placeholder="" >
<button type="button" class="mui-btn"><span class="wai"></span></button>
</header>
<!--下拉刷新容器-->
<div id="pullrefresh" class="mui-content mui-scroll-wrapper">
<div class="mui-scroll">
<ul class="mui-table-view mui-grid-view" >
</ul>
</div>
</div>
<script type="text/javascript" src="js/jquery-2.1.4.min.js" ></script>
<script src="js/mui.min.js"></script>
<script>
var id=GetQueryString('id');
mui.init({
pullRefresh: {
container: '#pullrefresh',
down: {
callback: pulldownRefresh,
},
up: {
contentrefresh: '正在加载...',
callback: pullupRefresh,
auto: true,
contentnomore:'没有更多数据了',//可选，请求完毕若没有更多数据时显示的提醒内容；
}
}
});
/**
* 下拉刷新具体业务实现
*/
function pulldownRefresh() {
var table = document.body.querySelector('.mui-table-view');
var cells = document.body.querySelectorAll('.mui-table-view-cell');
var params = {};
params.p = cells.length?cells.length:0;
params.id = id;
var url = site+"Interface/getRefresh";
$(table).html("");
$.post(url, params, function(d){
$.each(d.list, function(i,val){
var fragment = document.createDocumentFragment();
var html = '<a href="des.html?id='+val.id+'"><img class="mui-media-object" src="' + src_path + val.main_pic+'" src="./images/60x60.gif"><div class="mui-media-body">'+val.title+'</div><div class="goods_info"> <span class="price_info">￥'+val.discount_price+'</span><div class="goods_info"></div></div></a>';
li = document.createElement('li');
li.className = 'mui-table-view-cell mui-media mui-col-xs-6';
li.innerHTML = html;
fragment.appendChild(li);
table.appendChild(fragment);
});
},'json');
mui('#pullrefresh').pullRefresh().endPulldownToRefresh(); //refresh completed
}
var count = 0;
/**
* 上拉加载具体业务实现
*/
var title=false;
function pullupRefresh() {
var table = document.body.querySelector('.mui-table-view');
var cells = document.body.querySelectorAll('.mui-table-view-cell');
var params = {};
if(!title){
params.title=false;
}
params.p = cells.length?cells.length:0;
params.id = id;
var url = site+"Interface/getList";
$.post(url, params, function(d){
if(d.title){
$(".wai").html(d.title+'<span class="mui-icon mui-icon-closeempty"></span>');
title=true;
}
if(d.list != ""){
$.each(d.list, function(i,val){
var fragment = document.createDocumentFragment();
var html = '<a href="des.html?id='+val.id+'"><img class="mui-media-object" src="' + src_path + val.main_pic+'" src="./images/60x60.gif"><div class="mui-media-body">'+val.title+'</div><div class="goods_info"> <span class="price_info">￥'+val.discount_price+'</span><div class="goods_info"></div></div></a>';
li = document.createElement('li');
li.className = 'mui-table-view-cell mui-media mui-col-xs-6';
li.innerHTML = html;
fragment.appendChild(li);
table.appendChild(fragment);
});
mui('#pullrefresh').pullRefresh().endPullupToRefresh(false);
}else{
mui('#pullrefresh').pullRefresh().endPullupToRefresh(true);
}
},'json');
}
// mui('#pullrefresh').on('tap','a',function(){
// document.location.href=this.href;
// });
</script>
<!--<script>
mui.plusReady(function(){
plus.nativeUI.closeWaiting();//这里监听页面是否加载完毕，完成后关闭等待框
})
</script>-->
</body>
